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Inter-process communication (IPC) mechanisms allow different independent processes to communicate with each other. Standard C does not provide any IPC mechanisms. Therefore, all such mechanisms are defined by the host operating system. POSIX defines an extensive set of IPC mechanisms; Windows def...

The GNU compiler offers various levels of optimizations for the compilation process. These optimizations are used to improve the code performance and/or code size. Compiling a code with optimizations on, typically takes longer to complete. This command tells you what optimizations are available on ...

API stands for Application Programming Interface API's for VBA imply a set of methods that allow direct interaction with the operating system System calls can be made by executing procedures defined in DLL files Common operating environment library files (DLL's): Dynamic Link LibraryDescrip...

Pros and Cons of different loggers which can be used to create a log4j-formatted log to be viewed using the Log4View viewer. I will review 3 loggers in this article, Log4cxx, Log4cplus and Log4cpp.

Kotlin can delegate the implementation of a property to a handler object. Some standard handlers are included, such as lazy initialization or observable properties. Custom handlers can also be created.

Dojo provides different functions that allows you to manipulate DOM elements such as creation, placement and destruction. ArgumentTypenodeDomNode or String

HTTP Headers are an important part of HTTP communication. Each HTTP request and HTTP response usually contain multiple headers. Intermediaries such as proxies often interpret some of the headers and pass on or filter out others.

A Kotlin class may implement an interface by delegating its methods and properties to another object that implements that interface. This provides a way to compose behavior using association rather than inheritance.

Coalesce returns the first none null argument from a set of arguments. Only the first non null argument is return, all subsequent arguments are ignored. The function will evaluate to null if all arguments are null.

Flask-SQLAlchemy is a Flask extension that adds support for the popular Python object relational mapper(ORM) SQLAlchemy to Flask applications. It aims to simplify SQLAlchemy with Flask by providing some default implementations to common tasks.

JScript is actually the superset of Javascript (it's 1.8.1 version - so some newer features are not available ), and they can be embedded into a batch script for extending batch script's functions. Usually, techniques of embedding are using the JScript directives (not part of the official Javascrip...

It is a simple integration of Flask and WTForms. It allows for the easier creation and management of web forms, it automatically generates a CRSF token hidden field in your templates. It also features easy form validation functions

This section provides an overview of what prism is, and why a developer might want to use it. It should also mention any large subjects within prism, and link out to the related topics. Since the Documentation for prism is new, you may need to create initial versions of those related topics. ...

I switched to Selenium 3 and started using Chrome instead of Firefox. I discovered that for Chrome I need to download a binary for WebDriver to handle the browser. For that to work I need to set absolute path to this binary as Java variable. If binary gets updated, I need to update that binary manua...

This document provides a high level overview and explains the whole architecture of Azure AD Authentication Process for Node.js (MOBILE TOOL) It is explains technical component and its interaction between mobile App, Web-API, Document DB and Azure Active Directory. Finally, how mobile user will be a...

This section provides an overview of what freemarker is, and why a developer might want to use it. It should also mention any large subjects within freemarker, and link out to the related topics. Since the Documentation for freemarker is new, you may need to create initial versions of those rel...

It allows you to easily manage different packages (modules) and keep track of which version you've installed.

This section provides an overview of what join is, and why a developer might want to use it. It should also mention any large subjects within join, and link out to the related topics. Since the Documentation for join is new, you may need to create initial versions of those related topics.

tee - read from standard input and write to standard output and files. The tee command is named after the T-splitter in plumbing, which splits water into two directions and is shaped like an uppercase T. tee copies data from standard input to each FILE, and also to standard output. In effect, tee ...